SKU: 67842
| Attribute | Details |
|---|---|
| Manufacturer | WAGO |
| Associated Brand | Luwa |
| Product Type | Analog Input Module |
| Model / Type | 750-453/200-000 |
| Input Channels | 4AI (0–20 mA, Single-Ended) |
| Power Supply | 24V DC |
| Wire Size Range | 0.08–2.5 mm² (AWG 28–14) |
| Temperature Rating | Max Surrounding Temp: 55°C |
| Certifications | DEMKO 08 ATEX 142851X / IECEx PTB 07.0064X |
| Explosion Protection | IM2 / II 3 Gd Ex nA IIC T4 | Class I Div. 2 Grp. A, B, C, D |
| Reference Codes | 46110406----04 / 23211 |
| Weight | 50 gm |
The WAGO 750-453/200-000 4AI Input Module is a compact, high-performance analog input unit designed for precise current signal measurement in industrial automation systems. Supporting four single-ended inputs (0–20 mA), this module offers accurate data acquisition for process control, monitoring, and feedback loops. Operating on a 24V DC supply, it ensures reliable communication between sensors and PLCs while maintaining high signal integrity and electrical isolation for safe and stable performance in demanding environments.
With certifications including DEMKO ATEX and IECEx PTB, the 750-453/200-000 module is approved for use in hazardous zones such as Class I Div. 2 (Groups A–D). Built to handle temperatures up to 55°C, it offers exceptional resilience under industrial conditions. Its compact and modular design makes it compatible with WAGO-I/O-SYSTEM 750 and other automation setups, ensuring seamless installation, scalability, and long-term reliability in industrial and marine applications.

Key Features:
1. 4-Channel Analog Input: Measures 0–20 mA signals with high accuracy.
2. Hazardous Area Certified: ATEX, IECEx, and Class I Div. 2 approved.
3. Wide Compatibility: Integrates easily into WAGO-I/O-SYSTEM 750 networks.
4. High Signal Precision: Ensures accurate current measurement and reliable data acquisition.
5. Compact Modular Design: Saves space and simplifies wiring in control cabinets.
6. Robust Construction: Engineered for vibration and thermal endurance.
7. Extended Temperature Range: Operates reliably up to 55°C ambient.
8. Safe Operation: Ex nA IIC T4 protection for explosive atmospheres.
9. Simple Connectivity: Accepts AWG 28–14 wiring for flexible installation.
10. Lightweight Build: Only 50 gm for compact system integration.
Applications:
1. Process Automation: Captures analog signals for control and monitoring systems.
2. Industrial Machinery: Interfaces sensors measuring current-based parameters.
3. Marine Control Panels: Provides accurate input for shipboard automation.
4. Chemical Plants: Used in hazardous zone data acquisition systems.
5. Power Stations: Measures current from field transducers in control loops.
6. Building Automation: Monitors HVAC or energy systems via current sensors.
7. Water & Wastewater: Tracks flow and level transmitters in process pipelines.
8. Oil & Gas Installations: Safe operation in Class I Div. 2 environments.
9. PLC Expansion: Adds analog input functionality to modular PLC racks.
10. Test Benches: Ideal for signal conditioning and laboratory testing setups.
Discover the high-quality Input Module at Aeliya Marine Tech engineered for accurate analog signal acquisition, reliable PLC communication, and long-lasting performance in industrial automation systems.
Hassle-Free Returns & Refunds at Aeliya Marine Tech
We at Aeliya Marine Tech are committed to your satisfaction. If you encounter any issues with your purchase, we want to ensure a smooth and worry-free resolution. Here's what you need to know about our return and refund policy:
Peace of Mind with a 30-Day Warranty:
We offer a generous 30-day warranty on all products from the date of delivery. If your product isn't functioning properly within this timeframe, you can easily request a replacement or refund.
What Can Be Returned?
- Products that are not working as expected (non-functional)
- Products with condition or malfunction issues
- Products with minor cosmetic damages (excluding damage caused during shipping)
Easy Return Process:
- Gather Proof of Purchase: Locate your receipt or invoice with the PI/PO Number, Invoice Number, and Date of Delivery.
- Contact Us: Reach out to our friendly customer support team at sales@aeliyamarine.com or call us at +91 9725218537.
- Return the Product: Securely package the product in its original packaging (if possible) and ship it to the address below:
Receiving Your Refund:
Once we receive the returned product, our team will inspect it thoroughly. Upon approval, your refund will be processed and credited back to your original payment method within a specific timeframe (details available in our Payment Terms).
Missing Refund?
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Exchanges for Defective or Damaged Items:
We understand the need for a seamless experience. If you receive a defective or damaged item, we offer a straightforward exchange for the same product. Simply contact us via email at sales@aeliyamarine.com, and we'll guide you through the process.
Warranty Validation:
To facilitate a smooth warranty claim, please share proof of purchase along with relevant documentation like pictures or testing videos specific to your product.
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